POLYAMIDE-7 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

POLYAMIDE-7

Safety grade: A

Polyamide-7 is a synthetic plastic-like material made in a laboratory. It forms a thin, protective layer on the skin that helps products stay in place and improves their texture.

This ingredient binds product ingredients together, creates a protective film on the skin, and helps shield skin from environmental stressors while improving product performance and longevity.

Graded using: COSING.

Last verified: May 26, 2026